{"id":"W4291145868","doi":"10.1161/circoutcomes.122.009263","title":"Real-Life Indications for Left Atrial Appendage Occlusion in Nonvalvular Atrial Fibrillation: Choosing Between Clinical Trials and Clinical Pragmatism","year":2022,"lang":"en","type":"letter","venue":"Circulation Cardiovascular Quality and Outcomes","topic":"Atrial Fibrillation Management and Outcomes","field":"Medicine","cited_by":1,"is_retracted":false,"has_abstract":false,"ca_institutions":"Université de Montréal; Montreal Heart Institute","funders":"","keywords":"Atrial fibrillation; Left atrial appendage occlusion; Medicine; Cardiology; Internal medicine; Percutaneous; Occlusion; Appendage; Atrial Appendage; Clinical trial; Warfarin","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.03166975,0.000737443,0.003514894,0.001379512,0.003949398,0.008218963,0.002255579,0.0664492,0.005054849],"category_scores_gemma":[0.1580629,0.001181499,0.001993706,0.001699862,0.006875636,0.006748939,0.002653992,0.04780373,0.004122525],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00569622,"about_ca_system_score_gemma":0.00959306,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002873466,"about_ca_topic_score_gemma":0.007943974,"domain_scores_codex":[0.9699981,0.01392969,0.006825992,0.002144854,0.005564713,0.001536703],"domain_scores_gemma":[0.7867947,0.1675309,0.01172493,0.003835646,0.01276936,0.01734441],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.000653228,0.0001606525,0.005515308,0.0003422727,0.0001935839,0.003373666,0.0005029003,0.0001855556,0.000489208,0.00988661,0.9364903,0.04220683],"study_design_scores_gemma":[0.002934979,0.0005599192,0.009194316,0.003255843,0.0005671889,0.008360131,0.001789253,0.003005206,0.0009293257,0.09424755,0.8746337,0.0005224795],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"commentary","genre_gemma":"commentary","genre_scores_codex":[0.0005114158,0.001319882,0.0001515938,0.9883612,0.008143273,0.00001116526,0.00004075636,0.00001384509,0.001446811],"genre_scores_gemma":[0.007692323,0.0009615018,0.0006247815,0.9247372,0.06491882,0.00004716046,0.00003122194,0.00002351169,0.00096349],"genre_candidate":"commentary","genre_consensus":"commentary","teacher_disagreement_score":0.0664492,"threshold_uncertainty_score":0.1674877,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.2981586635270136,"score_gpt":0.4862821594831239,"score_spread":0.1881234959561102,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}